<template>
  <div>
    <el-form :model  = "form">
    <el-form-item label='备注' prop='remark'>
      <el-input v-model='form.remark' type='textarea' placeholder='请输入内容' @input='change($event)' style = "width:500px"></el-input>
    </el-form-item>
    </el-form>
  </div>
</template>

<script>
export default {
  name: 'bug',
  data() {
    return {
      form: {
        remark: undefined
      }
    }
  },
  methods: {
    change(e) {
     this.$forceUpdate()
    }
  }
}
</script>

<style scoped>

</style>